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30043324442041 = 7389137198716987
BaseRepresentation
bin1101101010011000000011…
…01011100110010110111001
310221101010001221021110010121
412311030001223212112321
512414212212024121131
6143521413540213241
76220362405151651
oct665140153462671
9127333057243117
1030043324442041
119633336468659
12345272069a221
13139c0c5181081
1475c167297361
15371768590911
hex1b5301ae65b9

30043324442041 has 32 divisors (see below), whose sum is σ = 31039302107520. Its totient is φ = 29068621756416.

The previous prime is 30043324442039. The next prime is 30043324442051. The reversal of 30043324442041 is 14024442334003.

It is a cyclic number.

It is not a de Polignac number, because 30043324442041 - 21 = 30043324442039 is a prime.

It is a super-3 number, since 3×300433244420413 (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30043324441988 and 30043324442006.

It is not an unprimeable number, because it can be changed into a prime (30043324442051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1768598350 + ... + 1768615336.

It is an arithmetic number, because the mean of its divisors is an integer number (969978190860).

Almost surely, 230043324442041 is an apocalyptic number.

It is an amenable number.

30043324442041 is a deficient number, since it is larger than the sum of its proper divisors (995977665479).

30043324442041 is a wasteful number, since it uses less digits than its factorization.

30043324442041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19273.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 30043324442041 its reverse (14024442334003), we get a palindrome (44067766776044).

The spelling of 30043324442041 in words is "thirty trillion, forty-three billion, three hundred twenty-four million, four hundred forty-two thousand, forty-one".

Divisors: 1 73 89 137 1987 6497 10001 12193 16987 145051 176843 272219 890089 1240051 1511843 2327219 12909539 19871987 24227491 33753169 110364539 169886987 207122491 1768606843 2463981337 3004032041 4624184153 15119941843 219294338993 337565443169 411552389617 30043324442041